【摘要】 研究了燃烧合成贮氢合金Mg2 Ni的可行性以及保温时间和保温温度对合成产物的影响。结果证实燃烧合成了Mg2 Ni,并且确定Mg Ni的压坯试样的点火温度与Mg Ni系的共晶温度 (5 0 6℃ )很接近。更多还原

【Abstract】 The possibility of combustion synthesis of hydrogen storage alloy Mg 2Ni is experimentally studied, in which the influence of holding temperature and holding time on the ignition of Mg Ni compact was mainly examined The result shows that Mg 2Ni were synthesized in Mg Ni compacts At the same time, the ignition temperature of Mg Ni compact was confirmed ,which is very close to the Mg Ni eutectic temperature(779K)更多还原